Ruby | Regexp ==() function

Regexp#==() : ==() is a Regexp class method which compares two regular expressions.

Syntax: Regexp.==()

Parameter: Regexp values

Return: true – if two regular expressions are equal otherwise return false

Example #1 :

# Ruby code for Regexp.==() method

# declaring Regexp value
reg_a = /a/

# declaring Regexp value
reg_b = /geeks/

# declaring Regexp value
reg_c = /a/


#  == method
puts "Regexp == form : #{reg_a == reg_b}\n\n"

puts "Regexp == form : #{reg_b == reg_c}\n\n"

puts "Regexp == form : #{reg_c == reg_a}\n\n"

Output :

Regexp == form : false

Regexp == form : false

Regexp == form : true

Example #2 :

# Ruby code for Regexp.==() method

# declaring Regexp value
reg_a = /geeks/

# declaring Regexp value
reg_b = /problem/

# declaring Regexp value
reg_c = /code/


#  == method
puts "Regexp == form : #{reg_a == reg_b}\n\n"

puts "Regexp == form : #{reg_b == reg_b}\n\n"

puts "Regexp == form : #{reg_c == reg_a}\n\n"

Output :

Regexp == form : false

Regexp == form : true

Regexp == form : false